← Writing · Reviews →

Glossary

Terms used in accessibility research and practice. Each entry has a definition, common aliases, and category tags.

Search results

Character Error Rate(also: CER)
A metric for evaluating automatic speech recognition (ASR) and optical character recognition (OCR) accuracy, measuring the minimum number of character-level edits (insertions, deletions, substitutions) needed to transform the system output into the reference text, divided by the…

1 result.